hostnamectl
在7版本中,hostname有三种形式
静态(Static host name)
动态(Transient/dynamic host name)
别名(Pretty host name)
查询主机名
hostnamectl或hostctl status 查询主机名
hostnamectl status [--static|--transient|--pretty]
修改hostname
hostnamectl set-hostname servername [--static|--transient|--pretty]
删除hostname
hostnamectl set-hostname ""
hostnamectl set-hostname "" --static
hostnamectl set-hostname "" --pretty
修改配置文件
hostname name
vim /etc/hostname
通过nmtui修改,之后重启hostnamed
systemctl restart systemd-hostnamed
通过nmcui修改,之后重启hostnamed
nmcli general hostname servername
systemctl restart systemd-hostnamed
(责任编辑:IT) |